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Testing Technician Jobs in Riverside, CA (NOW HIRING)

TERRACON

Geo/Materials/Lab Testing Technician

Colton, CA · On-site

$24.48 - $34.38/hr

May assist with scheduling and dispatch of Technicians to project sites. Adhere to strict safety standards. Responsibilities * Performs testing, observation, and inspection as directed in accordance ...

Rivian

Vehicle Testing Technician II

Irvine, CA · On-site

$32.49 - $36.10/hr

Role Summary The Vehicle Hardware Validation Technician supports Vehicle Hardware Engineering (VHE ... May require occasional offshift or weekend work to support critical testing. Strict adherence to ...

Rivian

Vehicle Testing Technician II

Irvine, CA · On-site

$32.49 - $36.10/hr

Role Summary The Vehicle Hardware Validation Technician supports Vehicle Hardware Engineering (VHE ... critical testing. • Strict adherence to PPE, lockout/tagout, and all lab safety protocols is ...

Socotec

Field Technician

Fontana, CA

We are seeking Construction Materials Testing (CMT) Soil and Concrete Field Technicians to join our team. The ideal candidate will have experience performing field testing and inspection of soils ...

Socotec

Field Technician

Irvine, CA

We are seeking Construction Materials Testing (CMT) Soil and Concrete Field Technicians to join our team. The ideal candidate will have experience performing field testing and inspection of soils ...

SOCOTEC

Field Technician

Irvine, CA · On-site

$25 - $35/hr

We are seeking Construction Materials Testing (CMT) Soil and Concrete Field Technicians to join our team. The ideal candidate will have experience performing field testing and inspection of soils ...

SOCOTEC

Field Technician

Fontana, CA · On-site

$25 - $35/hr

We are seeking Construction Materials Testing (CMT) Soil and Concrete Field Technicians to join our team. The ideal candidate will have experience performing field testing and inspection of soils ...

Holliday Rock

QC Specialist

Chino, CA · On-site

$25 - $32/hr

Collaborate with Technical Services Manager, Quality Control Lab Manager, and field technicians to conduct trial batches and material evaluations. TESTING COORDINATION & DOCUMENTATION: * Determine ...

TERRACON

Materials Special Inspector

Colton, CA · On-site

$24.50 - $35.50/hr

May assist with scheduling and dispatch of Technicians to project sites. Adhere to strict safety standards. Responsibilities * Performs testing, observation, and inspection as directed in accordance ...

Embee / All Metals Processing

Be Seen First

Non-Destructive Testing Technician Level 2

Santa Ana, CA · On-site

$25 - $28/hr

The primary responsibility of the Certified Non-Destruct Test Technician Level 2 is to test and inspect parts and assemblies for defects using automated and manual methods and techniques including ...

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All JobsTesting Technician JobsTesting Technician Jobs in Riverside, CA

Testing Technician information

See Riverside, CA salary details

$13

$26

$41

How much do testing technician jobs pay per hour?

As of Sep 1, 2026, the average hourly pay for testing technician in Riverside, CA is $26.43, according to ZipRecruiter salary data. Most workers in this role earn between $21.06 and $29.86 per hour, depending on experience, location, and employer.

What does a testing technician do?

A Testing Technician is responsible for conducting tests and inspections on products, materials, or equipment to ensure they meet quality and safety standards. They set up and operate testing equipment, record and analyze test data, and report any defects or inconsistencies. Testing Technicians often work in industries such as manufacturing, electronics, automotive, or construction. Their role is crucial for maintaining product quality and compliance with regulations.

What are some typical challenges testing technicians face when balancing accuracy and productivity?

Testing Technicians often need to maintain a careful balance between meeting tight deadlines and ensuring that all tests are conducted thoroughly and accurately. One common challenge is managing multiple testing assignments or unexpected issues with equipment, which can put pressure on productivity without compromising quality standards. Effective time management, attention to detail, and clear communication with engineers and supervisors are key to overcoming these challenges. Collaborating closely with team members and following strict protocols helps Testing Technicians deliver reliable results while adhering to project timelines.

What are the key skills and qualifications needed to thrive as a testing technician, and why are they important?

To thrive as a Testing Technician, you need strong analytical abilities, attention to detail, and a background in engineering or a related technical field, often supported by relevant certifications or associate degrees. Familiarity with measurement instruments, data logging software, and industry-specific testing equipment is typically required. Excellent problem-solving skills, teamwork, and clear communication help Testing Technicians excel in troubleshooting and reporting results. These skills are critical to ensure accurate product testing, maintain quality standards, and support reliable manufacturing or service outcomes.

What is the difference between Testing Technician vs Quality Control Inspector?

AspectTesting TechnicianQuality Control Inspector
CertificationsOften requires technical certifications or training in testing methodsMay require quality assurance or inspection certifications
Work EnvironmentLaboratories, manufacturing plants, or field testing sitesManufacturing facilities, production lines, or warehouses
Job FocusPerforming tests to ensure product compliance and functionalityInspecting products for defects and adherence to standards
Employer & Industry UsageUsed across electronics, automotive, aerospace, and manufacturing industriesCommon in manufacturing, food production, and consumer goods industries

While both roles focus on quality and product standards, Testing Technicians primarily conduct technical tests and analyses, whereas Quality Control Inspectors focus on visual and physical inspections to identify defects. Both roles are essential for ensuring product quality but differ in their methods and focus areas.

Is being a testing technician hard?

Testing technicians perform quality assurance by inspecting and testing products or systems, which requires attention to detail and technical skills. The job can involve repetitive tasks and working with testing equipment, but it generally does not require advanced education beyond technical training or certifications. The difficulty depends on the complexity of the products tested and the specific industry standards.

What is the role of a testing technician?

A testing technician is responsible for conducting tests on products, materials, or systems to ensure they meet quality and safety standards. They operate testing equipment, record data accurately, and follow established procedures, often working in laboratory or manufacturing environments. Certification and attention to detail are important for success in this role.

What cities near Riverside, CA are hiring for Testing Technician jobs?

Cities near Riverside, CA with the most Testing Technician job openings:

Testing Technician jobs near you
Infographic showing various Testing Technician job openings in Riverside, CA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $54,968 per year, or $26.4 per hour.

Geo/Materials/Lab Testing Technician

TERRACON

Colton, CA • On-site

Full-time

Posted 8 days ago

Terracon rating

7.2

Company rating: 7.2 out of 10

Based on 121 frontline employees who took The Breakroom Quiz

51st of 72 rated business consultants

Job description

Perform field and/or laboratory testing, observation, and inspection of construction materials (e.g. soils, aggregates, concrete, asphalt, and steel). Communicate with project manager, engineering technicians, client representative, contractor's representative and others as applicable regarding the construction site, project requirements, and testing, observation, and inspection requirements and results. Transport material samples with associated identifying documentation to the laboratory for further testing and analysis. Tabulate, prepare, and submit data and observation in the form of written and digital reports as work is performed for daily transmittal to the Terracon Project Manager. Maintain and clean equipment, vehicles and work areas. May assist with scheduling and dispatch of Technicians to project sites. Adhere to strict safety standards.
  • High school diploma or equivalent.
  • Minimum 3-5 years of relevant experience or the equivalent in training and related experience.
  • Experience with laptop computer use and Microsoft Word and Excel
  • A valid driver's license with acceptable violation history may be required.

Preferred Qualifications:

Certifications in two or more of the following areas:

  • NICET Level II certification in Construction Materials Testing in one or more of the following categories: Asphalt, Concrete, Soils.
  • NICET Level II certification in Geotechnical in one or more of the following categories: Construction, Laboratory, Exploration, Generalist
  • ICC certification in two or more of the following categories: Reinforced Concrete, Spray-applied Fireproofing, Structural Masonry, Prestressed/Post-Tensioned Concrete, Structural Steel - Bolting, Structural Steel - Welding.
  • American Welding Society (AWS) Certified Welding Inspector (CWI)
  • American Society for Nondestructive Testing (ASNT) Level II certification in more than one of the following areas: Visual Testing (VT), Magnetic Particle Testing (MT), Dye Penetrant Testing (PT), Radiographic Testing (RT), Ultrasonic Testing (UT).
  • Other national, regional, state, and local Materials related certifications requiring experience and written examination will also be considered if deemed appropriate by the Terracon Department Manager.

Required Qualifications:

Materials

  • ACI certification in one or more of the following areas:
  • Concrete Field Testing Technician Grade I
  • Concrete Strength Testing Technician
  • Certified in radiation safety and Nuclear Density Gauge operation.

All

  • Successful completion of related internal safety cer
  • Performs testing, observation, and inspection as directed in accordance with training and the specified procedures.
  • Provides clear documentation of findings and results.
  • Performs basic analysis of data to verify accuracy before communication and submittal to the Project Manager.
  • Communicates information to Project Manager and other personnel as directed by the PM.
  • Has experience and proficiency in multiple areas of field testing and inspection and or laboratory testing
  • May train lower level technicians
  • May lead the activities of other engineering technicians in the laboratory or on larger field projects.
  • Maintains equipment and calibration.
  • Drive a vehicle such as a Ford F-150 or equivalent.
  • Follows safety rules and practices and other safety requirements for all projects. Performs pre-task planning prior to executing work. Report any safety issues or concerns to management.
  • Be responsible for maintaining quality standards on all projects.

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